/*
* Instantiate the file upload.
*/
upload_ = new WFileUpload(this);
upload_->setMultiple(true);
upload_->setFileTextSize(40);
/*
* Configure a progress bar.
*/
WProgressBar *progress = new WProgressBar();
progress->setFormat(WString::Empty);
progress->setVerticalAlignment(AlignMiddle);
upload_->setProgressBar(progress);